Above The Battery Fuse Box

I have a 2004 ES330 in the same way as a hestitation problem. It is good from a full end but similar to I go regarding turns on onto highway ramps, taking into account I distress the accellarator (sp?) it hesitates for 2 seconds before reving up. I ve taken it to a mechanic and he says it is normal. I have an 2003 Avalon taking into account the similar engine and it jumps off the start and has no hesitation. Mechanic s Assistant: Will the headlights face on? Is the battery sufficiently charged? With or without headlights on. Relatively new battery. Mechanic s Assistant: What is the model of your 04 Lexus? ES330 Mechanic s Assistant: Are you fixing your vehicle yourself? What have you tried thus far? I ve cleaned the MAF sensor. Checked for links in the intake. following I put my Turbo OBDII app on, anything seems good except that the TPS stays constant vis--vis 30%. This is a drive-by-wire model suitably it has not throttle cable or normal TPS. I say you will the TPS is integrated bearing in mind the throttle controller/motor. Mechanic s Assistant: all else you want the mechanic to know previously I link up you? No, I guess that is it.

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I did re-check them tho. The master tech did extensive tests upon the air flow meter and said it was good. once I unplug it and rule the motor, the car runs harsh and at 850ish. I can unaccompanied guess that my extra rebuilt ecu has an issue, or the tps needs to be re-adjusted, or somehow my maf has died in the midst of all this. I don't think the tps has that much manage in the substitute of rpm though? I think it unaccompanied adjusts it something like 1k..

I'm reviewing your question now, and will publish back afterward your respond ASAP. Rgds Greg. What anomaly codes do you have. Does the engine govern behind the MAF disconnected. gone the noisy hissing sealed this could be your problem. This could be a large vacuum leak ,with the MAF partnered it is forlorn measuring the let breathe that is getting in the same way as the MAF, suitably if the intake manifold is sucking in air the air to fuel ratio will be utterly out and cause the engine to stal

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